OpenStack Interview Questions And Answers
1. Explain what is OpenStack ? OpenStack is a set of software tools for managing and building cloud computing platforms for private and public clouds. It’s a free and open source software cloud computing platform. 2. Mention what are the three components that make the modular architecture of OpenStack? The three components that make modular architecture for OpenStack are OpenStack Compute: For managing large networks of the virtual machine OpenStack Object Storage: A storage system that provides support for both block storage and object storage Image Service: The delivery service provides discovery and registration for virtual disk images 3. Give an overview of OpenStack Services? OpenStack offers services like Keystone: Provides authorization and authentication for users Glance: Manages images in different formats Cinder: Provides persistent block storage Neutron: Enables users to create and attach interfaces to networks Nova: Provides instances on user’s d...